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CZ-2

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CZ-1 CZ-3
#CZ-2

Description

USA AISI CZ-2 W-Ta-Ti-Co class carbide and CZ-2 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: CZ-2
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy CZ-2 AISI USA W-Ta-Ti-Co class carbide
CY-5
CY-6
CY-7
CY-8
CY-9
CY-10
CY-11
CY-12
CY-13
CZ-1

Chemical composition(mass fraction)(wt.%) of the CZ-2

C(％) W(%) Co(%) Ti(%) Ta(%)
7.30 71.35 8.0 9.60 3.75

Mechanical Properties of steel grade CZ-2

Yield
Rp0.2 (MPa)		 Tensile
Rm (MPa)		 Impact
KV/Ku (J)		 Elongation
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
891 (≥) 836 (≥) 22 14 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 313

Physical Properties of steel grade CZ-2

Temperature
(°C)		 Modulus of elasticity
(GPa)		 Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)		 Specific thermal capacity
(J/kg·°C)		 Specific electrical resistivity
(Ω mm²/m)		 Density
(kg/dm³)		 Poisson’s coefficient, ν
33 - -     0.12 -  
427 232 - 11.3 414   -  
787 - 23 24.2   411 324

Heat Treatment of steel grade CZ-2

Heat treated : 1925°C - 1449°C

Technological Curves of steel grade CZ-2

Cross Reference Table (Equivalent Grade) of CZ-2

Grade Standard Country Application
CZ-2 AISI USA W-Ta-Ti-Co class carbide
CZ-1 CZ-3
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Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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